Strava not installing on galaxy watch 5

[townie-woods]

Strava won't install from Google Play and I don't know whose fault it is - Play, Samsung, or Strava. 

Perfect install on my S21, but for the Watch5 Play says "check that the device has a network connection."

It's bluetooth and working perfect otherwise. 

Anybody have a suggestion?

[starlight09]

Check that you have a stable connection